Sources


 * Toomer,Gerald, "Archimedes," __Britannica Biographies__.2012 May 10 Accessed from online Ebsco Host
 * "World Biography." //Archimedes Biography//. Web. 10 May 2012. .
 * Archimedes." //Wikipedia//. Wikimedia Foundation, 05 Sept. 2012. Web. 09 May 2012. [].